82661395

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{13697}}^1$

素因数の和:13790

約数の個数: 16

約数和(自身を含む): 106515648

約数和(自身を除く): 23854253

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 13697, 68485, 232849, 972487, 1164245, 4862435, 16532279, 82661395]

約数ペア:

[(1, 82661395), (5, 16532279), (17, 4862435), (71, 1164245), (85, 972487), (355, 232849), (1207, 68485), (6035, 13697)]